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 Title: |
US4730915:
Detachable component sunglasses
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Jannard, James H.; Laguna Niguel, CA
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| Assignee: |
Oakley, Inc., Irvine, CA
other patents from OAKLEY, INC. (413110) (approx. 160)
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| Published / Filed: |
1988-03-15
/ 1985-10-15
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| Application Number: |
US1985000787242
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| IPC Code: |
Advanced:
A61F 9/02;
G02C 1/02;
G02C 1/04;
G02C 5/00;
G02C 5/12;
G02C 5/22;
G02C 7/10;
G02C 11/08;
IPC-7:
G02C 9/00;
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| ECLA Code: |
G02C11/08; A61F9/02G; G02C1/04; G02C5/00B; G02C5/10; G02C5/12H; G02C7/10;
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| U.S. Class: |
Current:
351/047;
351/044;
351/057;
Original:
351/047;
351/044;
351/057;
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| Field of Search: |
351/044,47,41,57
002/426,429
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| Priority Number: |
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| Abstract: |
Sunglasses have a unitary transparent pane extending in a curved plane and over the wearer's nose bridge. The sunglasses frame and nose-piece construction permits their ease of removal and replacement, as well as pane replacement; and provision is made for stem pull-away; frame padding; and elastomeric pads to engage the sides of the wearer's nose.
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| Attorney, Agent or Firm: |
Knobbe, Martens, Olson & Bear ;
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| Primary / Asst. Examiners: |
Corbin, John K.; Dzierzynski, P. M.
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| INPADOC Legal Status: |
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Family Legal Status Report
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| Parent Case: |
BACKGROUND OF THE INVENTION
This application is a continuation-in-part of U.S. Ser. No. 690,642, filed Jan. 11, 1985, which is issued on June 23, 1987 as U.S. Pat. No. 4,674,851.
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| Family: |
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First Claim:
Show all 14 claims |
I claim:
1. Sunglasses, comprising, in combination:
- (a) a unitary transparent pane located to extend in a curved plane in the path of the wearer's field of vision, both frontally and sidewardly, said curved plane being everywhere substantially cylindrical, the pane having an upwardly humped lower edge bounding a space to receive the wearer's nose,
- (b) a top frame extending along and bounding elongated upper edge extent of the pane, and stems attached to the top frame at opposite ends thereof and adapted to extend rearwardly to the wearer's ears,
- (c) and the top frame having an elongated slot formed to extend upwardly in the frame from the lower side of the frame, along frame length, to removably vertically receive and closely fit the pane upper edge,
- (d) the pane being notched downwardly at two locations respectively proximate the upper opposite ends of the pane, the notches opening sidewardly above opposite end extents of the pane, the top frame having end portions overhanging said notches, and spaced above notch lower edges, said upper edges terminating at said notches,
- (e) the pane including projections overhanging portions of the the notches to interlock within end portions of said slot in the top frame.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 151 U.S. patent(s) that reference this one
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